{
  "annotation_id": "c7d3fbc2-c105-4818-b1c9-369c68c53212",
  "date_created": "2026-03-02T18:00:29.418000Z",
  "date_modified": "2026-03-02T18:00:29.418000Z",
  "file_hash": "3ece4cf2bf8d29444f4ff34b7af774f54ecb9b2539fd306ae65cefa5aba3d9f9",
  "private": false,
  "record": {
    "abstract": "We study the ground state properties of doubly closed shell nuclei $^{16}$O\nand $^{40}$Ca in the framework of Correlated Basis Function theory using state\ndependent correlations, with central and tensor components. The realistic\nArgonne $v_{14}$ and $v\u0027_{8}$ two-nucleon potentials and three-nucleon\npotentials of the Urbana class have been adopted. By means of the Fermi\nHypernetted Chain integral equations, in conjunction with the Single Operator\nChain approximation, we evaluate the ground state energy, one- and two-body\ndensities and electromagnetic and spin static responses for both nuclei. In\n$^{16}$O we compare our results with the available Monte Carlo and Coupled\nCluster ones and find a satisfying agreement. As in the nuclear matter case\nwith similar interactions and wave functions, the nuclei result under-bound by\n2--3 MeV/A.",
    "arxiv_id": "nucl-th/9912057",
    "authors": [
      "A. Fabrocini",
      "F. Arias de Saavedra",
      "G. Co"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.61.044302",
    "journal_ref": "Phys.Rev. C61 (2000) 044302",
    "title": "Ground State Correlations in 16O and 40Ca",
    "url": "https://arxiv.org/abs/nucl-th/9912057"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a8b1af4e-080f-4a21-94fa-eb1b61dc314b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}